[INFO] fetching crate webb-pedersen-hash 0.1.0... [INFO] testing webb-pedersen-hash-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate webb-pedersen-hash 0.1.0 into /workspace/builds/worker-18/source [INFO] validating manifest of crates.io crate webb-pedersen-hash 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate webb-pedersen-hash 0.1.0 [INFO] finished tweaking crates.io crate webb-pedersen-hash 0.1.0 [INFO] tweaked toml for crates.io crate webb-pedersen-hash 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ark-serialize-derive v0.3.0 [INFO] [stderr] Downloaded ark-relations v0.3.0 [INFO] [stderr] Downloaded ark-ec v0.3.0 [INFO] [stderr] Downloaded ark-snark v0.3.0 [INFO] [stderr] Downloaded ark-ff-macros v0.3.0 [INFO] [stderr] Downloaded ark-ff-asm v0.3.0 [INFO] [stderr] Downloaded ark-std v0.3.0 [INFO] [stderr] Downloaded ark-crypto-primitives v0.3.0 [INFO] [stderr] Downloaded ark-bn254 v0.3.0 [INFO] [stderr] Downloaded ark-nonnative-field v0.3.0 [INFO] [stderr] Downloaded ark-ed-on-bn254 v0.3.0 [INFO] [stderr] Downloaded ark-serialize v0.3.0 [INFO] [stderr] Downloaded ark-ff v0.3.0 [INFO] [stderr] Downloaded ark-r1cs-std v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 852e29051aa093892ddb25e21706bf347f3f14d7658f46426e97c5c8573b34a0 [INFO] running `Command { std: "docker" "start" "-a" "852e29051aa093892ddb25e21706bf347f3f14d7658f46426e97c5c8573b34a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "852e29051aa093892ddb25e21706bf347f3f14d7658f46426e97c5c8573b34a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "852e29051aa093892ddb25e21706bf347f3f14d7658f46426e97c5c8573b34a0", kill_on_drop: false }` [INFO] [stdout] 852e29051aa093892ddb25e21706bf347f3f14d7658f46426e97c5c8573b34a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 880ba364e0b9d159068785ec98578bd2c3168598f6d4173b6e98b653a1d74811 [INFO] running `Command { std: "docker" "start" "-a" "880ba364e0b9d159068785ec98578bd2c3168598f6d4173b6e98b653a1d74811", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling ark-std v0.3.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling blake2 v0.9.2 [INFO] [stderr] Compiling ark-ff v0.3.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling ark-serialize-derive v0.3.0 [INFO] [stderr] Compiling zeroize_derive v1.2.2 [INFO] [stderr] Compiling ark-ff-macros v0.3.0 [INFO] [stderr] Compiling ark-ff-asm v0.3.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling ark-serialize v0.3.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling ark-ec v0.3.0 [INFO] [stderr] Compiling ark-relations v0.3.0 [INFO] [stderr] Compiling ark-bn254 v0.3.0 [INFO] [stderr] Compiling ark-r1cs-std v0.3.1 [INFO] [stderr] Compiling ark-snark v0.3.0 [INFO] [stderr] Compiling ark-nonnative-field v0.3.0 [INFO] [stderr] Compiling ark-ed-on-bn254 v0.3.0 [INFO] [stderr] Compiling ark-crypto-primitives v0.3.0 [INFO] [stderr] Compiling webb-pedersen-hash v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 21s [INFO] running `Command { std: "docker" "inspect" "880ba364e0b9d159068785ec98578bd2c3168598f6d4173b6e98b653a1d74811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "880ba364e0b9d159068785ec98578bd2c3168598f6d4173b6e98b653a1d74811", kill_on_drop: false }` [INFO] [stdout] 880ba364e0b9d159068785ec98578bd2c3168598f6d4173b6e98b653a1d74811 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa257d534ae673ce89d3ed2f1a11571d139767a6250c9b6b528b92905cbc5fde [INFO] running `Command { std: "docker" "start" "-a" "fa257d534ae673ce89d3ed2f1a11571d139767a6250c9b6b528b92905cbc5fde", kill_on_drop: false }` [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling webb-pedersen-hash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `encode` in crate `hex` [INFO] [stdout] --> src/lib.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | assert_eq!(hex::encode(out), actual); [INFO] [stdout] | ^^^^^^ not found in `hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `webb-pedersen-hash` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "fa257d534ae673ce89d3ed2f1a11571d139767a6250c9b6b528b92905cbc5fde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa257d534ae673ce89d3ed2f1a11571d139767a6250c9b6b528b92905cbc5fde", kill_on_drop: false }` [INFO] [stdout] fa257d534ae673ce89d3ed2f1a11571d139767a6250c9b6b528b92905cbc5fde